iOS setup instructions conflict with reactnavigation

[badsyntax]

Issue

Hello. It would be great if the README provided some additional info to explain how to combine the auth redirect logic with existing deeplinking libraries.

The instructions for react-native-app-auth:

+ - (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<NSString *, id> *) options {
+  return [self.authorizationFlowManagerDelegate resumeExternalUserAgentFlowWithURL:url];
+ }

The instructions for reactnavigation:

+ - (BOOL)application:(UIApplication *)application
+    openURL:(NSURL *)url
+    options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options
+ {
+  return [RCTLinkingManager application:application openURL:url options:options];
+ }

It would be great if the README provided some guidance on how to combine the two. Something on the lines of:

- (BOOL)application:(UIApplication *)application
            openURL:(NSURL *)url
            options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
  if (SOME_CONDITION){
    return [self.authorizationFlowManagerDelegate resumeExternalUserAgentFlowWithURL:url];
  } else{
    return [RCTLinkingManager application:application openURL:url options:options];
  }
}

I just don't what what SOME_CONDITION should be, to let the authorizationFlowManagerDelegate handle the redirect url. It would be awesome to provide an example in the README.

---

Environment

• Your Identity Provider: Azure B2C
• Platform that you're experiencing the issue on: iOS
• Are you using Expo? No

[masiddee]

Thanks for pointing this out @badsyntax! I've updated this README based on the suggestion by the original author in this issue comment